Math, asked by thandu, 1 year ago

a moving train passes a platform 50 m long in 14 seconds and a lamp post in 10 seconds. the speed of train

Answers

Answered by frank55oops

Case 1: Distance traveled = (Length of Train(L)) + (Length of platform(50m))
Case 2: Distance traveled = Length of Train
Speed (V) = (L+50)/14 ---(1)
Speed (V) = L/10 --(2)
from 1 and 2 :
V = 12.5 m/s , L =125m

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